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d3d12bufferpool: Use d3dx12.h format table

Browse source 
The format table in SDK header defines all required information
already.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6494>
This commit is contained in:
Seungha Yang 2024-03-31 19:06:12 +09:00 committed by GStreamer Marge Bot
parent 0527f27204
commit 927e249557
1 changed files with 19 additions and 14 deletions
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33
subprojects/gst-plugins-bad/sys/d3d12/gstd3d12bufferpool.cpp
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@ -116,6 +116,21 @@ gst_d3d12_buffer_pool_get_options (GstBufferPool * pool)
return options;
}
static void
gst_d3d12_buffer_pool_do_align (D3D12_RESOURCE_DESC & desc)
{
UINT width_align =
D3D12_PROPERTY_LAYOUT_FORMAT_TABLE::GetWidthAlignment (desc.Format);
UINT height_align =
D3D12_PROPERTY_LAYOUT_FORMAT_TABLE::GetHeightAlignment (desc.Format);
if (width_align > 1)
desc.Width = GST_ROUND_UP_N (desc.Width, (UINT64) width_align);
if (height_align > 1)
desc.Height = GST_ROUND_UP_N (desc.Height, height_align);
}
static gboolean
gst_d3d12_buffer_pool_set_config (GstBufferPool * pool, GstStructure * config)
{
@ -173,20 +188,8 @@ gst_d3d12_buffer_pool_set_config (GstBufferPool * pool, GstStructure * config)
desc[0] = CD3DX12_RESOURCE_DESC::Tex2D (params->d3d12_format.dxgi_format,
params->aligned_info.width, params->aligned_info.height,
params->array_size, 1, 1, 0, params->resource_flags);
switch (params->d3d12_format.dxgi_format) {
case DXGI_FORMAT_NV12:
case DXGI_FORMAT_P010:
case DXGI_FORMAT_P016:
desc[0].Width = GST_ROUND_UP_2 (desc[0].Width);
desc[0].Height = GST_ROUND_UP_2 (desc[0].Height);
break;
case DXGI_FORMAT_Y210:
case DXGI_FORMAT_Y216:
desc[0].Width = GST_ROUND_UP_2 (desc[0].Width);
break;
default:
break;
}
gst_d3d12_buffer_pool_do_align (desc[0]);
auto alloc = (GstD3D12Allocator *)
gst_d3d12_pool_allocator_new (self->device,
@ -216,6 +219,8 @@ gst_d3d12_buffer_pool_set_config (GstBufferPool * pool, GstStructure * config)
GST_VIDEO_INFO_COMP_HEIGHT (&params->aligned_info, i),
params->array_size, 1, 1, 0, params->resource_flags);
gst_d3d12_buffer_pool_do_align (desc[i]);
auto alloc = (GstD3D12Allocator *)
gst_d3d12_pool_allocator_new (self->device,
&heap_props, params->heap_flags, &desc[i],